CN216047013U

CN216047013U - USB lamp

Info

Publication number: CN216047013U
Application number: CN202122296582.0U
Authority: CN
Inventors: 胡远东
Original assignee: Huizhou Jisuzhiguang Lighting Co ltd
Current assignee: Huizhou Jisuzhiguang Lighting Co ltd
Priority date: 2021-09-23
Filing date: 2021-09-23
Publication date: 2022-03-15
Anticipated expiration: 2031-09-23

Abstract

The utility model provides a USB lamp, which comprises a main body operation component and a subsection operation component, wherein the main body operation component comprises an aluminum substrate, a first through hole, a second through hole, lamp beads, a resistor, a USB plug, an inserting plate, a first inserting rod and a tin bar, two first through holes are symmetrically formed in the front surface of the aluminum substrate, two second through holes are symmetrically formed in the front surface of the aluminum substrate and positioned on the adjacent sides of the two first through holes, the inserting plate and the first inserting rod are connected with the first through hole and the second through hole, the USB plug is connected with the aluminum substrate under the action of the tin bar, so that the use of a power line is avoided, the steps in the production and manufacturing process are reduced, the production efficiency is effectively improved, the lamp beads and the resistor connected with the aluminum substrate are respectively formed into a unit by replacing a circuit connection mode, and the integral condition caused by the damage of one lamp bead is avoided, greatly increasing the working efficiency of the product.

Description

USB lamp

Technical Field

The utility model relates to the technical field of USB lighting, in particular to a USB lamp.

Background

Among the prior art, the circuit board and the lamp pearl and the USB interface of USB lamp source are detached, need be connected USB interface and circuit board through the power cord, the lamp pearl passes through the power cord and is connected with control circuit, thereby in the production manufacturing process, need assemble more power cords, its manufacturing process is loaded down with trivial details, production efficiency is lower, and because traditional USB lamp source most is established ties, thereby when a lamp pearl damages, can influence the use of other lamp pearls, thereby the work efficiency of product has been reduced, for this reason, provide a USB lamp.

SUMMERY OF THE UTILITY MODEL

Accordingly, embodiments of the present invention are directed to a USB lamp, which solves or alleviates the technical problems of the prior art, and provides at least one useful choice.

The technical scheme of the embodiment of the utility model is realized as follows: a USB lamp comprises a main body operation assembly and a subsection operation assembly, wherein the main body operation assembly comprises an aluminum substrate, a first through hole, a second through hole, a lamp bead, a resistor, a USB plug, a plug board, a first plug rod and a tin bar;

the LED lamp comprises an aluminum substrate and is characterized in that two first through holes are symmetrically formed in the front surface of the aluminum substrate, two second through holes are symmetrically formed in the front surface of the aluminum substrate and on one side, adjacent to the two first through holes, of the front surface of the aluminum substrate, lamp beads arranged at equal intervals and resistors arranged at equal intervals are welded on the front surface of the aluminum substrate respectively, and a USB plug is arranged on one side of the aluminum substrate.

In some embodiments, the rear surface of the USB plug is symmetrically and integrally formed with two insertion plates and two first insertion rods, and the insertion plates and the first insertion rods are respectively configured to connect with a first through hole and a second through hole on an aluminum substrate.

In some embodiments, the outer side walls of the two plug boards respectively penetrate through the inner side walls of the two first through holes, the outer side walls of the two first plug rods respectively penetrate through the inner side walls of the two second through holes, the plug boards are connected with the first through holes, and the first plug rods are connected with the second through holes, so that the fixed connection effect of the USB plug and the aluminum substrate is further realized.

In some embodiments, four tin bars are welded on the rear surface of the USB plug and on the adjacent side of the two plug boards, one ends of the four tin bars, which are far away from the USB plug, are welded on the front surface of the aluminum substrate, and the USB plug and the aluminum substrate are fixedly connected by the arranged tin bars.

In some embodiments, the section operation assembly comprises a lower housing, a second plunger, a third through hole, a first recess, a second recess, and an upper housing;

two third through holes and two first grooves are symmetrically formed in one side, adjacent to the upper shell, of the lower shell, the front surface and the rear surface of the aluminum substrate are clamped to the inner side walls of the two first grooves respectively, the third through holes are formed, so that a user can wear the whole aluminum substrate conveniently, and the formed first grooves are used for bearing the aluminum substrate.

In some embodiments, the front surface of the lower housing is integrally formed with second insertion rods arranged at equal intervals, the rear surface of the upper housing is provided with second grooves matched with the second insertion rods, the second insertion rods are used for being connected with the second grooves, and the second grooves are used for receiving the second insertion rods.

In some embodiments, the outer side wall of the second insertion rod penetrates through the inner side wall of the second groove, and the connection between the second insertion rod and the second groove is realized to realize the connection and fixation between the lower shell and the upper shell.

Due to the adoption of the technical scheme, the embodiment of the utility model has the following advantages:

according to the utility model, the first through hole and the second through hole are connected through the plug board and the first plug rod, and the USB plug is connected with the aluminum substrate under the action of the tin bar, so that the use of a power line is avoided, the steps in the production and manufacturing process are reduced, the production efficiency is effectively improved, and the lamp beads and the resistors connected on the aluminum substrate are respectively formed into a unit by replacing the circuit connection mode, so that the condition that the whole is influenced when one lamp bead is damaged is avoided, and the working efficiency of the product is greatly increased.

The foregoing summary is provided for the purpose of description only and is not intended to be limiting in any way. In addition to the illustrative aspects, embodiments, and features described above, further aspects, embodiments, and features of the present invention will be readily apparent by reference to the drawings and following detailed description.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the embodiments or technical descriptions will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a block diagram of the present invention;

FIG. 2 is a diagram of the structure of the aluminum substrate and the USB plug of the present invention;

FIG. 3 is a schematic view of an internal structure of the aluminum substrate of the present invention;

FIG. 4 is a view showing the construction of the lower case of the present invention;

FIG. 5 is a top housing block diagram of the present invention;

fig. 6 is a circuit diagram of the present invention.

Reference numerals: 1. a main body operation assembly; 11. an aluminum substrate; 12. a first through hole; 13. a second through hole; 14. a lamp bead; 15. a resistance; 16. a USB plug; 17. inserting plates; 18. a first plunger; 19. tin bars; 2. a subsection operation component; 21. a lower housing; 22. a second plunger; 23. a third through hole; 24. a first groove; 25. a second groove; 26. and an upper housing.

Detailed Description

In the following, only certain exemplary embodiments are briefly described. As those skilled in the art will recognize, the described embodiments may be modified in various different ways, all without departing from the spirit or scope of the present invention. Accordingly, the drawings and description are to be regarded as illustrative in nature, and not as restrictive.

Embodiments of the present invention will be described in detail below with reference to the accompanying drawings.

As shown in fig. 1 to 6, an embodiment of the present invention provides a USB lamp, which includes a main body operation component 1 and a sub-body operation component 2, where the main body operation component 1 includes an aluminum substrate 11, a first through hole 12, a second through hole 13, a lamp bead 14, a resistor 15, a USB plug 16, an insert board 17, a first insert rod 18, and a tin bar 19;

two first through holes 12 are symmetrically formed in the front surface of the aluminum substrate 11, two second through holes 13 are symmetrically formed in the front surface of the aluminum substrate 11 and on the adjacent side of the two first through holes 12, lamp beads 14 which are arranged at equal intervals and resistors 15 which are arranged at equal intervals are welded on the front surface of the aluminum substrate 11 respectively, and a USB plug 16 is arranged on one side of the aluminum substrate 11.

In one embodiment, the rear surface of the USB plug 16 is symmetrically and integrally formed with two insertion plates 17 and two first insertion rods 18, and the insertion plates 17 and the first insertion rods 18 are arranged to connect the first through holes 12 and the second through holes 13 on the aluminum substrate 11, respectively.

In one embodiment, the outer sidewalls of the two insertion plates 17 respectively penetrate the inner sidewalls of the two first through holes 12, the outer sidewalls of the two first insertion rods 18 respectively penetrate the inner sidewalls of the two second through holes 13, and the USB plug 16 and the aluminum substrate 11 are further fixedly connected by the insertion plates 17 connected to the first through holes 12 and the first insertion rods 18 connected to the second through holes 13.

In one embodiment, four solder strips 19 are welded on the rear surface of the USB plug 16 and on the adjacent side of the two socket boards 17, one ends of the four solder strips 19 away from the USB plug 16 are welded on the front surface of the aluminum substrate 11, and the USB plug 16 and the aluminum substrate 11 are connected and fixed by the solder strips 19.

In one embodiment, the subsection running assembly 2 includes a lower housing 21, a second plunger 22, a third through hole 23, a first groove 24, a second groove 25, and an upper housing 26;

two third through holes 23 and two first grooves 24 are symmetrically formed in one side of the lower shell 21 adjacent to the upper shell 26, the front surface and the rear surface of the aluminum substrate 11 are respectively clamped on the inner side walls of the two first grooves 24, the third through holes 23 are formed, so that a user can conveniently wear the whole aluminum substrate 11, and the first grooves 24 are formed for bearing the aluminum substrate 11.

In one embodiment, the front surface of the lower housing 21 is integrally formed with the second insertion rods 22 arranged at equal intervals, the rear surface of the upper housing 26 is formed with second grooves 25 adapted to the second insertion rods 22, the second insertion rods 22 are configured to engage with the second grooves 25, and the second grooves 25 are configured to receive the second insertion rods 22.

In one embodiment, the outer sidewall of the second insert rod 22 penetrates the inner sidewall of the second groove 25, and the connection and fixation of the lower shell 21 and the upper shell 26 are realized through the connection of the second insert rod 22 and the second groove 25.

The utility model is in operation: the worker firstly connects the lamp beads 14 and the resistor 15 to the aluminum substrate 11 uniformly, the model of the lamp beads 14 adopts an LED chip 5730, then the plugboard 17 and the first plugboard 18 arranged on the USB plug 16 are respectively connected to the inside of the first through hole 12 and the second through hole 13 arranged on the aluminum substrate 11, thereby realizing the primary connection of the main body operation component 1, the USB plug 16 is further connected with the aluminum substrate 11 by the tin bar 19, and the current circulation is realized by the tin bar 19, referring to the circuit diagram of FIG. 6, when the user plugs the USB plug 16, the lamp beads 14 connected in parallel can work under the action of the tin bar 19 and the aluminum substrate 11 to generate light, because of the parallel design, when one lamp bead 14 is damaged, the work of other lamp beads 14 can not be influenced, and the work of voltage division and current limitation can be carried out by the designed resistor 15, thereby realizing the current limitation and the sharing of a part of voltage, the consumer can operate at the nominal voltage and the USB plug 16 also functions as a switch as described above.

The above description is only for the specific embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily conceive various changes or substitutions within the technical scope of the present invention, and these should be covered by the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the appended claims.

Claims

1. A USB lamp comprising a main body running assembly (1) and a subsection running assembly (2), characterized in that; the main body operation component (1) comprises an aluminum substrate (11), a first through hole (12), a second through hole (13), a lamp bead (14), a resistor (15), a USB plug (16), an inserting plate (17), a first inserting rod (18) and a tin bar (19);

the LED lamp is characterized in that two first through holes (12) are symmetrically formed in the front surface of the aluminum substrate (11), two second through holes (13) are symmetrically formed in the front surface of the aluminum substrate (11) and located on one side, adjacent to the two first through holes (12), of the front surface of the aluminum substrate (11), lamp beads (14) and resistors (15) are welded to the front surface of the aluminum substrate (11) at equal intervals respectively, and a USB plug (16) is arranged on one side of the aluminum substrate (11).

2. The USB lamp of claim 1, wherein: the rear surface of the USB plug (16) is symmetrically and integrally formed with two plug boards (17) and two first plug rods (18).

3. The USB lamp of claim 2, wherein: the outer side walls of the two inserting plates (17) penetrate through the inner side walls of the two first through holes (12) respectively, and the outer side walls of the two first inserting rods (18) penetrate through the inner side walls of the two second through holes (13) respectively.

4. The USB lamp of claim 1, wherein: the rear surface of USB plug (16) just is located two the adjacent side welding of picture peg (17) has four tin bar (19), four the one end that USB plug (16) were kept away from in tin bar (19) welds the front surface of aluminium base board (11).

5. The USB lamp of claim 1, wherein: the subsection operation assembly (2) comprises a lower shell (21), a second insert rod (22), a third through hole (23), a first groove (24), a second groove (25) and an upper shell (26);

two third through holes (23) and two first grooves (24) are symmetrically formed in one side, adjacent to the upper shell (26), of the lower shell (21), and the front surface and the rear surface of the aluminum substrate (11) are clamped on the inner side walls of the two first grooves (24) respectively.

6. The USB lamp of claim 5, wherein: the front surface integrated into one piece of lower casing (21) has second inserted bar (22) that the equidistance was arranged, second recess (25) with second inserted bar (22) looks adaptation are seted up to the rear surface of going up casing (26).

7. The USB lamp of claim 6, wherein: the outer side wall of the second insert rod (22) penetrates through the inner side wall of the second groove (25).